IDLE BOSS RUSH

60KS
Released Sep 29, 2025by Irid GamesMixed(67% of 817 Steam reviews)Recent: 69% positive

Slay giant bosses and turn the hollow wasteland into the almighty kingdom! Endlessly rewarding incremental game where you collect fountains of rare loot, unleash crazy combos and watch the monsters fall under your knees. Boss Rush that keeps on going when you're gone!

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Multipacks (2)

About IDLE BOSS RUSH

IDLE BOSS RUSH is an incremental, idle game with epic boss fights, where you progress even if you're not playing. Advance from a wretched camp to a lively city by raising an army able to slay giants.

Slay Giant Bosses

There are no mere monsters here. Every enemy takes time or a good strategy to beat. Every kill matters. Giants can be seen from any point in the town—melting right before your eyes.

Build a Kingdom

Customize your land as you progress from a simple town to a grand kingdom by raising an army able to slay giants. Manage your town's residents and resources. Strategically select structures and synergetic upgrades to your liking.

Always Advancing

Want to go make a coffee? Your troops will fight on their own and you come back to collect the loot. Take over and optimize your build for specific bosses to progress faster. Keep the preferred balance between active and passive gameplay.

Discover Crazy Combos

Upgrade items to discover additional unique effects. Select advisors specialized in either military, economy, or magic. Equip advisors with powerful items. Combine it with synergetic town upgrades to unleash crazy combos to annihilate bosses even faster.

Features:

  • Constant Boss fights

  • Gradually unboxed mechanics

  • Resource and population management

  • Balance between passive and active gameplay

  • BOSS RUSH challenges to test yourself for permanent bonuses

  • Optional, not forced, prestige

  • Complex item upgrades

Game details

IDLE BOSS RUSH price history

Lowest tracked price: $7.99 (Jul 7, 2026) · current best: $9.99.

IDLE BOSS RUSH player count & reviews

67% positive reviews all-time · 91 peak players in the last 30 days.

IDLE BOSS RUSH — frequently asked questions

Where can I buy IDLE BOSS RUSH at the cheapest price?

Right now the cheapest offer for IDLE BOSS RUSH is $9.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price IDLE BOSS RUSH has ever been?

The lowest price KingsPrice has tracked for IDLE BOSS RUSH is $7.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How many people play IDLE BOSS RUSH?

IDLE BOSS RUSH peaked at 91 concurrent players on Steam in the last 30 days (highest on Jul 12, 2026). The player chart on this page updates daily.

How can I get IDLE BOSS RUSH at a discount?

Create a free price alert on this page and KingsPrice will email you when IDLE BOSS RUSH drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • OS: Windows 10
  • Processor: 2.4 GHz Dual Core
  • Memory: 2 GB RAM
  • Graphics: 512MB of memory
  • Storage: 400 MB available space

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